Ivan Oelrich

Ivan Oelrich is a defense analyst who has held senior research positions at the Institute for Defense Analyses, Harvard's Kennedy School of Government, the Congressional Office of Technology Assessment, the Defense Threat Reduction Agency, and the Federation of American Scientists.

Video

How a Psychedelic Masterpiece Is Made

A short documentary about Bruce Riley, an artist who paints abstract wonders with poured resin

Videos

Why Is Google Making Skin?

Hidden away on Google’s campus, doctors are changing the way people think about health.

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How to Build a Tornado

A Canadian inventor believes his tornado machine could solve the world's energy crisis.

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A New York City Minute, Frozen in Time

This short film takes you on a whirling tour of the Big Apple

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What Happened to the Milky Way?

Light pollution has taken away our ability to see the stars. Can we save the night sky?

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